drivers/net: use vzalloc()

[deliverable/linux.git] / drivers / net / igbvf / netdev.c

diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index 4c998b7726da1c4e15c432730834d6eb3fd74371..8dbde2397c108e6c3b0958983232b85657dfd5f0 100644 (file)
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -430,10 +430,9 @@ int igbvf_setup_tx_resources(struct igbvf_adapter *adapter,
        int size;
 
        size = sizeof(struct igbvf_buffer) * tx_ring->count;
-       tx_ring->buffer_info = vmalloc(size);
+       tx_ring->buffer_info = vzalloc(size);
        if (!tx_ring->buffer_info)
                goto err;
-       memset(tx_ring->buffer_info, 0, size);
 
        /* round up to nearest 4K */
        tx_ring->size = tx_ring->count * sizeof(union e1000_adv_tx_desc);
@@ -470,10 +469,9 @@ int igbvf_setup_rx_resources(struct igbvf_adapter *adapter,
        int size, desc_len;
 
        size = sizeof(struct igbvf_buffer) * rx_ring->count;
-       rx_ring->buffer_info = vmalloc(size);
+       rx_ring->buffer_info = vzalloc(size);
        if (!rx_ring->buffer_info)
                goto err;
-       memset(rx_ring->buffer_info, 0, size);
 
        desc_len = sizeof(union e1000_adv_rx_desc);